26673101

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{3221}}^1$

素因数の和:3261

約数の個数: 18

約数和(自身を含む): 33608682

約数和(自身を除く): 6935581

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 3221, 8281, 22547, 41873, 157829, 293111, 544349, 2051777, 3810443, 26673101]

約数ペア:

[(1, 26673101), (7, 3810443), (13, 2051777), (49, 544349), (91, 293111), (169, 157829), (637, 41873), (1183, 22547), (3221, 8281)]